BRPI0905172B1 - método e sistema para estimar pelo menos um parâmetro de um intruso e veículo - Google Patents

método e sistema para estimar pelo menos um parâmetro de um intruso e veículo Download PDF

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Publication number
BRPI0905172B1
BRPI0905172B1 BRPI0905172-4A BRPI0905172A BRPI0905172B1 BR PI0905172 B1 BRPI0905172 B1 BR PI0905172B1 BR PI0905172 A BRPI0905172 A BR PI0905172A BR PI0905172 B1 BRPI0905172 B1 BR PI0905172B1
Authority
BR
Brazil
Prior art keywords
intruder
relative position
position vector
estimating
vehicle
Prior art date
Application number
BRPI0905172-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Erik Petrini
Bengt-Göran SUNDQVIST
Andreas Persson
Johan Pellebergs.
Original Assignee
Saab Ab.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40568424&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0905172(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saab Ab. filed Critical Saab Ab.
Publication of BRPI0905172A2 publication Critical patent/BRPI0905172A2/pt
Publication of BRPI0905172B1 publication Critical patent/BRPI0905172B1/pt

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0073—Surveillance aids
    • G08G5/0078—Surveillance aids for monitoring traffic from the aircraft
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0017—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information
    • G08G5/0021—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information located in the aircraft
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/04—Anti-collision systems
    • G08G5/045—Navigation or guidance aids, e.g. determination of anti-collision manoeuvers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7864—T.V. type tracking systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30212—Military
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • G06T2207/30261—Obstacle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Image Analysis (AREA)
BRPI0905172-4A 2008-12-19 2009-12-16 método e sistema para estimar pelo menos um parâmetro de um intruso e veículo BRPI0905172B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08172260.5 2008-12-19
EP08172260A EP2200006B1 (de) 2008-12-19 2008-12-19 Verfahren und Anordnung zur Schätzung von mindestens einem Parameter eines Eindringlings

Publications (2)

Publication Number Publication Date
BRPI0905172A2 BRPI0905172A2 (pt) 2011-06-14
BRPI0905172B1 true BRPI0905172B1 (pt) 2020-07-07

Family

ID=40568424

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0905172-4A BRPI0905172B1 (pt) 2008-12-19 2009-12-16 método e sistema para estimar pelo menos um parâmetro de um intruso e veículo

Country Status (4)

Country Link
US (1) US9384669B2 (de)
EP (1) EP2200006B1 (de)
BR (1) BRPI0905172B1 (de)
ES (1) ES2402832T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2159595B1 (de) * 2008-08-28 2013-03-20 Saab Ab Zielverfolgungssystem und Verfahren zum Verfolgen eines Ziels
US20140327733A1 (en) 2012-03-20 2014-11-06 David Wagreich Image monitoring and display from unmanned vehicle
US9350954B2 (en) 2012-03-20 2016-05-24 Crane-Cohasset Holdings, Llc Image monitoring and display from unmanned vehicle
US10621839B2 (en) * 2017-07-31 2020-04-14 Comcast Cable Communications, Llc Next generation monitoring system
FR3070527B1 (fr) 2017-08-31 2020-11-06 Airbus Helicopters Procede et dispositif d'evitement d'un objet par detection de son rapprochement d'un aeronef
US11519997B1 (en) * 2021-06-03 2022-12-06 National Technology & Engineering Solutions Of Sandia, Llc Broad-area laser awareness sensor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994867A (en) * 1959-02-02 1961-08-01 Collins Radio Co Collision avoidance presentation system
US7002510B1 (en) * 1987-01-28 2006-02-21 Raytheon Company Method and apparatus for air-to-air aircraft ranging
DE69322306T2 (de) * 1992-04-24 1999-04-29 Hitachi, Ltd., Tokio/Tokyo Gegenstandserkennungssystem mittels Bildverarbeitung
US6314366B1 (en) * 1993-05-14 2001-11-06 Tom S. Farmakis Satellite based collision avoidance system
AU6135996A (en) * 1995-06-22 1997-01-22 3Dv Systems Ltd. Improved optical ranging camera
SE515655C2 (sv) * 1999-12-22 2001-09-17 Saab Ab "System och metod för kollisionsundvikning mellan farkoster
US6489922B1 (en) * 2000-04-22 2002-12-03 American Gnc Corporation Passive/ranging/tracking processing method for collision avoidance guidance and control
FR2810146A1 (fr) * 2000-06-09 2001-12-14 Thomson Csf Procede d'elaboration d'une trajectoire d'evitement dans le plan horizontal pour aeronef en vue de la resolution d'un conflit de trafic
US20020134151A1 (en) * 2001-02-05 2002-09-26 Matsushita Electric Industrial Co., Ltd. Apparatus and method for measuring distances
US6975246B1 (en) * 2003-05-13 2005-12-13 Itt Manufacturing Enterprises, Inc. Collision avoidance using limited range gated video
FR2876483B1 (fr) * 2004-10-08 2007-07-20 Airbus France Sas Procede et systeme d'evitement pour un aeronef
FR2886020B1 (fr) * 2005-05-19 2007-10-19 Eurocopter France Systeme d'estimation de la vitesse d'un aeronef et son application a la detection d'obstacles
US7737965B2 (en) * 2005-06-09 2010-06-15 Honeywell International Inc. Handheld synthetic vision device
EP1987504B1 (de) * 2006-02-23 2010-12-22 Commonwealth Scientific and Industrial Research Organisation System und verfahren zum identifizieren von manövern für ein fahrzeug in konfliktsituationen
US7876258B2 (en) * 2006-03-13 2011-01-25 The Boeing Company Aircraft collision sense and avoidance system and method
DE102006039104A1 (de) * 2006-07-31 2008-01-17 Daimler Ag Verfahren zur Entfernungsmessung von Objekten auf von Bilddaten eines Monokamerasystems
US7640122B2 (en) * 2007-11-07 2009-12-29 Institut National D'optique Digital signal processing in optical systems used for ranging applications
US7710545B2 (en) * 2008-02-13 2010-05-04 The Boeing Company Scanned laser detection and ranging apparatus

Also Published As

Publication number Publication date
BRPI0905172A2 (pt) 2011-06-14
EP2200006A1 (de) 2010-06-23
ES2402832T3 (es) 2013-05-09
US20110169945A1 (en) 2011-07-14
EP2200006B1 (de) 2013-03-13
US9384669B2 (en) 2016-07-05

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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